41380976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 100035264

約数和(自身を除く): 58654288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 293, 364, 388, 586, 679, 728, 776, 1172, 1261, 1358, 1456, 1552, 2051, 2344, 2522, 2716, 3809, 4102, 4688, 5044, 5432, 7618, 8204, 8827, 10088, 10864, 15236, 16408, 17654, 20176, 26663, 28421, 30472, 32816, 35308, 53326, 56842, 60944, 70616, 106652, 113684, 141232, 198947, 213304, 227368, 369473, 397894, 426608, 454736, 738946, 795788, 1477892, 1591576, 2586311, 2955784, 3183152, 5172622, 5911568, 10345244, 20690488, 41380976]

約数ペア:

[(1, 41380976), (2, 20690488), (4, 10345244), (7, 5911568), (8, 5172622), (13, 3183152), (14, 2955784), (16, 2586311), (26, 1591576), (28, 1477892), (52, 795788), (56, 738946), (91, 454736), (97, 426608), (104, 397894), (112, 369473), (182, 227368), (194, 213304), (208, 198947), (293, 141232), (364, 113684), (388, 106652), (586, 70616), (679, 60944), (728, 56842), (776, 53326), (1172, 35308), (1261, 32816), (1358, 30472), (1456, 28421), (1552, 26663), (2051, 20176), (2344, 17654), (2522, 16408), (2716, 15236), (3809, 10864), (4102, 10088), (4688, 8827), (5044, 8204), (5432, 7618)]